Vocabulary Crossword- Gabriella

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Across
  1. 3. Occurred 13.8 billion years ago and is a theory about how the universe came to be
  2. 5. The term used to describe the brightness of a star
  3. 8. The second planet in our solar system
  4. 11. The dropping off of the same rock, usually resulting in new land
  5. 12. The hotter, bigger, and larger of the type of stars that are on the main sequence.
  6. 15. How bright a star really is
  7. 18. The planet we live on
  8. 19. How bright a star appears to be
  9. 20. The movement of the same rock that was weathered
Down
  1. 1. comes after a low mass star
  2. 2. comes after a high mass star
  3. 4. increases effect of the change and produces instability and accelerates temperature rise (Negative effect on climate)
  4. 6. The cooler, smaller, and dimmer type of stars that are in the main sequence.
  5. 7. Sea floor spreading away from each other.
  6. 9. Reduces the effect of the change and maintains balance (has a positive effect on the climate)
  7. 10. The first planet in our solar system
  8. 13. Comes after Red Super Giant
  9. 14. The breaking down of rock
  10. 16. Comes after Red Giant
  11. 17. The name of the supercontinent/ when all the continents were together